Basketball Wilson Fiba 3x3 replica RBR yellow-blue WTB1033XB Ball for basketball Wilson is officially approved by FIBA model intended for games 3x3. Dimensions and construction are compliant with the requirements of the International Basket Federation. Rough structure. Wave Triple Threat technology i.e. specially shaped grooves between individual acute ;different panels ensuring a sure grip and very good ball feeling. The Premium Carcass Construction system helps maintain optimal pressure and spherical shape. Model in size 6 with weight of size 7. Model with FIBA acceptance.